Tranche Update on Platinum Capital Limited's Equity Buyback Plan announced on April 6, 2023.

Platinum Capital Limited is an Australia-based closed-ended investment company. The Company's objective is to provide capital growth over the long term through investing in companies worldwide. The Company offers investors a way of accessing an actively managed, truly diversified portfolio of companies from around the world and across industry sectors, providing exposure to undervalued businesses in both developed and emerging markets. The Company invests in various sectors, including financials, industrials, information technology, materials, energy, health care, consumer discretionary, communication services, real estate, consumer staples, and utilities. Australia, China, Hong Kong, India, Japan, Austria, Austria, Finland, France, Germany, Switzerland, Canada, and the United States of America. Platinum Investment Management Limited is the investment manager of the Company.